General Packet Radio Service(GPRS) provides GPRS users packet switched data service. However,in existing GPRS applications,GPRS specification does not support push access such as call termination(incoming call).
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- 通用无线分组业务(GPRS)在为用户提供无线分组数据传输服务中;GPRS网络不直接提供GPRS设备的被动访问服务.